Data as of Nov 11, 2026
45.4.14.0/24
No anonymizer space · no proxy exits in 30 daysRogerio Ferreira Rosa & CIA LTDA
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin May 2026
from AS266035 Rogerio Ferreira Rosa & CIA LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.4.14.0/23 since Mar 2017 | AS266035 | Residential | ||
| 45.4.12.0/22 since Mar 2017 | AS266035 | Residential | 144 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS266035
BR
- Name
- Rogerio Ferreira Rosa & CIA LTDA
- Type
- Internet provider
- Registered
- Feb 17, 2017
- Domain
- netveco.com.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2020
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 45.
4. 12. 0/ 22 - Netname
- 303615
- Registrant
- Rogério Ferreira Rosa & CIA LTDA
- Registrant country
- BR
- Organization
- Rogério Ferreira Rosa & CIA LTDA (08449204000116)
- Handle
- 45.
4. 12. 0/ 22 - Created
- Feb 17, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 17, 2017
- Status
- assigned
Report abuse
Abuse contact
- rogerio@
netveco. com. br - Name
- ROGÉRIO FERREIRA ROSA
- Handle
- ROFRO2